Patent Leaderboard
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Search
Companies
Inventors
Cities
States
TC
Tomita Pharmaceutical Co.
Rank (All Time):
#20304
of 106,127
Top 20%
58 inventors
31
Patents All Time
Top Inventors at Tomita Pharmaceutical Co.
All Time
Showing 1–50 of 58 inventors
Rank
Name
Patents
1
Tomohide Koizumi
7
2
Hideyuki Aoyama
6
2
Akira Ookubo
6
#4
Yukinori Konishi
5
#5
Hisao Mukai
4
#5
Hiroshi Noguchi
4
#5
Junya Kikuishi
4
#5
Mina Hashimoto
4
#5
Takeshi Suzuki
4
#10
Kazuki Kamai
3
#10
Kazuhiko Tamagawa
3
#10
Masashi Konishi
3
#10
Michiko Myose
3
#10
Minoru Tomita
3
#10
Shota Minami
3
#10
Toshihiro Kamewa
3
#10
Yuuta Tsumura
3
#10
Yuta Tsumura
3
#10
Akihito BANDO
3
#20
Fauzi Faustinus
2
#20
Hisaaki Hashimoto
2
#20
Hiroki Murata
2
#20
Koh Konishi
2
#20
Masayoshi Suzue
2
#20
Mineaki Kabayama
2
#20
Mikiko Mihara
2
#20
Naoyuki Kitamura
2
#20
Nozomu Hashimoto
2
#20
Seiki Shinomiya
2
#20
Shouichi Oonishi
2
#20
Takashi Suzuki
2
#20
Toshio Sato
2
#20
Yoji Marutani
2
#20
Akiyoshi Kawaguchi
2
#35
Daichi Masaki
1
#35
Hironobu Hayashi
1
#35
Kanako Hattori
1
#35
Kazuya Murakami
1
#35
Katsumi Shigeta
1
#35
Kazuma Tamura
1
#35
Katsuhiko Uegaki
1
#35
Keiko Miyawaki
1
#35
Makoto Fujii
1
#35
Masanori Sumi
1
#35
Masaya Uemoto
1
#35
Masashi Yunoki
1
#35
Sadayoshi Watanabe
1
#35
Seiji Sato
1
#35
Shoichi Oonishi
1
#35
Takanori Taniwaki
1
1
2
Next »